var imgArr;
$(document).ready(function(){
    preload(["/vehiclephotos/1613077/huge/38997a5f-9290-4224-9fea-380686042b31.jpg"]);
$("#photo-main").attr("src","/vehiclephotos/1613077/huge/38997a5f-9290-4224-9fea-380686042b31.jpg");

});

function preload(arrayOfImages) {
    $(arrayOfImages).each(function(){
        $('<img/>')[0].src = this;
    });
    imgArr = arrayOfImages;
}